As you open Amazon Shopping app, you will find out that the front page itself has a range of products and some discount deals of the day. These range of products are based on your previous history search.
In case, you want to look for the specific item, type in the search bar, shown by the arrow, and press “Enter”. Like in this case I am typing bag and there is a range of products related to my search.
But you can select from the drop down menu to “All” which also enables the refine category of the search and you can view all the products available related to your search e.g. I searched bags.